发明人马晓峰,周伟,郭海燕. "Method for the Synthesis of 2-((3-Cyano-4,6-dimethylpyridin-2-yl)thio)-N-(o-tolyl)acetamide" [P]. 中国发明专利, 专利号 CN 114445783 A, 授权公告日 2018-09-03.
发明人胡光,郭海燕,马晓峰. "A Process for Preparing High-Purity 2-((3-Cyano-4,6-dimethylpyridin-2-yl)thio)-N-(o-tolyl)acetamide" [P]. 中国发明专利, 专利号 CN 108898607 B, 授权公告日 2019-09-26.
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